172316260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{297097}}^1$

素因数の和:297135

約数の個数: 24

約数和(自身を含む): 374343480

約数和(自身を除く): 202027220

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 297097, 594194, 1188388, 1485485, 2970970, 5941940, 8615813, 17231626, 34463252, 43079065, 86158130, 172316260]

約数ペア:

[(1, 172316260), (2, 86158130), (4, 43079065), (5, 34463252), (10, 17231626), (20, 8615813), (29, 5941940), (58, 2970970), (116, 1485485), (145, 1188388), (290, 594194), (580, 297097)]